XP in Search & Destroy Increasing from 250 to 500

David Vonderhaar has mentioned on twitter that the XP achieved with each kill is being raised from 250 to 500 in Search & Destroy.

plzz raise up the xp for SnD. it makes it boring to level up. @DavidVonderhaar @Treyarch

— ……..l (@ernestandrei) November 10, 2015